Oslo is recognized for its pioneering efforts in environmental sustainability, ranking among the world's greenest cities. The city's commitment to sustainable development encompasses a broad range of initiatives and achievements: Climate Action and Carbon Neutrality (Oslo is dedicated to becoming carbon neutral by 2030.) The city has implemented rigorous climate action plans, resulting in significant reductions in greenhouse gas emissions. Key measures include promoting renewable energy, enhancing energy efficiency, and transitioning to electric transportation. In addition, Oslo has committed to among others these key areas: Green building and urban planning, public transport and mobility, waste management and circular economy, biodiversity and green spaces, air and water quality, renewable energy and energy efficiency and sustainable food systems. These are ongoing efforts in environmental sustainability, showcasing the city's leadership in creating a sustainable urban environment. Oslo's comprehensive approach to environmental sustainability demonstrates a strong commitment to preserving natural resources, reducing environmental impact, and enhancing the quality of life for its residents and visitors. These efforts ensure that Oslo remains a thriving, green, and resilient city for future generations.

Oslo is dedicated to hosting sustainable events and meetings that minimize environmental impact while maximizing social and economic benefits. The city's sustainable event/meeting program, managed by Oslo Convention Bureau, incorporates a variety of practices and standards to ensure that events are environmentally friendly and socially responsible: • Green event certifications: Oslo encourages event organizers to obtain green certifications. These certifications ensure that events adhere to rigorous sustainability standards, covering aspects such as energy use, waste management, and resource efficiency. • Sustainable venues and hotels: The city offers a range of sustainable venues and hotels that are committed to environmental best practices. They incorporate energy-efficient technologies, utilize renewable energy sources, and implement comprehensive waste reduction and recycling programs. • Eco-friendly transportation: Oslo promotes the use of sustainable transportation options for event attendees. The city's efficient public transport network, extensive bike-sharing programs, and electric vehicle infrastructure make it easy for participants to travel green. Organizers are encouraged to provide information on public transport routes and bike paths. In addition, these initiatives are highlighted with great importance for Oslos events/meetings: Waste reduction and recycling, use of local and sustainable catering, energy efficiency, community engagement and social responsibility, sustainable event planning resources, monitoring and reporting and educational workshops and training. By integrating these practices, Oslo ensures that events and meetings contribute to the city's overall sustainability goals.

Oslo is committed to fostering a socially sustainable environment that enhances the well-being and inclusivity of its residents and visitors. The city's approach to social sustainability encompasses various initiatives aimed at promoting equality, community engagement, and social cohesion, among others inclusivity and diversity. Oslo values diversity and inclusivity, striving to create a welcoming environment for all. The city implements policies to support marginalized groups, promote gender equality, and combat discrimination. Cultural diversity is celebrated through various events, festivals, and community programs. Through significant initiatives, Oslo demonstrates a steadfast commitment to social sustainability, ensuring that the city remains inclusive, equitable, and supportive of all its residents: Education and lifelong learning, public health and well-being, affordable housing and homelessness prevention, community engagement and participation, social services and support networks, cultural and recreational opportunities, safety and security, youth engagement and empowerment and economic inclusion and job opportunities. These efforts contribute to a high quality of life and a cohesive, resilient community.